What do you mean when you say you "drag a title from the title bar"? Aren't you adding a title by selecting a title from the Titles & Text panel?
What happens if you select the option to add a new title from the Text menu at the top of the program?
Does Premiere Elements 14 give you problems when you have a brand new project or only after you add audio or video to it?
What processor do you have and with how much RAM? Have you reinstalled the program since loading Windows 10?
I have the same problem. I cannot drag a custom title screen I saved. I'm trying to drag it from the Titles & Text menu. It seems I can drag any of the pre-made ones but not mine. This seemed to slowly happen, for a while I could drag it out no problem but then I'd have to drag it out and wait a few seconds before Elements would catch up. Then I had to click and drag multiple times before the action would occur. Now I can't at all. This is a new project.